7134420400

素因数分解:

$2^4\times 5^2\times {\mathrm{1201}}^1\times {\mathrm{14851}}^1$

素因数の和:16070

約数の個数: 60

約数和(自身を含む): 17155871944

約数和(自身を除く): 10021451544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1201, 2402, 4804, 6005, 9608, 12010, 14851, 19216, 24020, 29702, 30025, 48040, 59404, 60050, 74255, 96080, 118808, 120100, 148510, 237616, 240200, 297020, 371275, 480400, 594040, 742550, 1188080, 1485100, 2970200, 5940400, 17836051, 35672102, 71344204, 89180255, 142688408, 178360510, 285376816, 356721020, 445901275, 713442040, 891802550, 1426884080, 1783605100, 3567210200, 7134420400]

約数ペア:

[(1, 7134420400), (2, 3567210200), (4, 1783605100), (5, 1426884080), (8, 891802550), (10, 713442040), (16, 445901275), (20, 356721020), (25, 285376816), (40, 178360510), (50, 142688408), (80, 89180255), (100, 71344204), (200, 35672102), (400, 17836051), (1201, 5940400), (2402, 2970200), (4804, 1485100), (6005, 1188080), (9608, 742550), (12010, 594040), (14851, 480400), (19216, 371275), (24020, 297020), (29702, 240200), (30025, 237616), (48040, 148510), (59404, 120100), (60050, 118808), (74255, 96080)]